Частина 2. Номер 113
50 + 70 = 120
60 + 90 = 150
60 + 50 = 110
90 + 90 = 180
40 + 80 = 120
10 + 90 = 100
600 – (300 – 200) = 500
600 – 300 – 200 = 100
50 + 70 = 120
60 + 90 = 150
60 + 50 = 110
90 + 90 = 180
40 + 80 = 120
10 + 90 = 100
600 – (300 – 200) = 500
600 – 300 – 200 = 100